Bessel function

(redirected from Bessel function of the third kind)
Also found in: Wikipedia.

Bessel function

[′bes·əl ‚fəŋk·shən]
(mathematics)
A solution of the Bessel equation. Also known as cylindrical function. Symbolized Jn (z).
References in periodicals archive ?
TEMME, Evaluation of the modified Bessel function of the third kind of imaginary orders, J.